Connie Chang

Bib: 46496 F US

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 18%
Gender (Female)
#0 / 26115
Top 10%
Division (F18-39)
#0 / 14744
Top 12%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:14/mi
25:34
49125
10K· 6.21 mi
8:07/mi
50:45
5081
15K· 9.32 mi
8:16/mi
1:16:26
4451
20K· 12.43 mi
8:03/mi
1:41:24
6740
Half· 13.10 mi
8:05/mi
1:46:49
27
25K· 15.53 mi
8:00/mi
2:06:17
5063
30K· 18.64 mi
8:19/mi
2:32:05
6946
35K· 21.75 mi
8:21/mi
2:58:01
8788
40K· 24.85 mi
8:05/mi
3:23:05
5875
Finish· 26.22 mi
8:04/mi
3:34:05
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half
1:46:498:10 /mi⚖️ balanced
2nd Half
1:47:168:11 /mi⚖️ balanced
Even split — consistent pacing between halves
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
25:348:143.11 mi25:34
8:14
-
10K
50:458:113.10 mi25:11
8:07
-0:07
15K
1:16:268:133.11 mi25:41
8:16
+0:09
20K
1:41:248:103.11 mi24:58
8:03
-0:13
Half(13.10 mi)
1:46:498:100.67 mi5:25
8:05
+0:02
25K
2:06:178:082.43 mi19:28
8:00
-0:05
30K
2:32:058:103.11 mi25:48
8:19
+0:19
35K
2:58:018:123.11 mi25:56
8:21
+0:02
40K
3:23:058:113.10 mi25:04
8:05
-0:16
Finish(26.22 mi)
3:34:058:111.37 mi11:00
8:04
-0:01
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:00 /mi

Average Pace

8:10 /mi

Slowest Pace

8:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:34:05

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:10 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi16747411641161400631893189
10K3.10 mi15541+12063753+3633753+3631428933413341
15K3.11 mi14931+6103533+2203533+2201400631893189
20K3.11 mi14509+4223390+1433390+1431346730453045
Half(13.10 mi)0.67 mi14311+1983324+663324+661157624562456
25K2.43 mi13661+6503142+1823142+1821127124292429
30K3.11 mi13060+6013003+1393003+1391164226562656
35K3.11 mi12251+8092825+1782825+178982422662266
40K3.10 mi11247+10042596+2292596+229742216551655
Finish(26.22 mi)1.37 mi10949+2982541+552541+55804219691969

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
131 ft55 ft
49ft125ft
117 ft

Overall

14006

Females

3189

F18-39

3189

5K→10K

3.1 - 6.2 mi

Top 24%
55 ft24 ft
50ft81ft
45 ft

Overall

14289

Females

3341

F18-39

3341

10K→15K

6.2 - 9.3 mi

Top 23%
24 ft18 ft
44ft51ft
17 ft

Overall

14006

Females

3189

F18-39

3189

15K→20K

9.3 - 12.4 mi

Top 23%
18 ft45 ft
67ft40ft
38 ft

Overall

13467

Females

3045

F18-39

3045

20K→Half

12.4 - 13.1 mi

Top 19%
45 ft26 ft
8ft27ft
20 ft

Overall

11576

Females

2456

F18-39

2456

Half→25K

13.1 - 15.5 mi

Top 19%
25 ft12 ft
50ft63ft
20 ft

Overall

11271

Females

2429

F18-39

2429

25K→30K

15.5 - 18.6 mi

Top 19%
12 ft35 ft
69ft46ft
28 ft

Overall

11642

Females

2656

F18-39

2656

30K→35K

18.6 - 21.8 mi

Top 16%
35 ft34 ft
87ft88ft
23 ft

Overall

9824

Females

2266

F18-39

2266

35K→40K

21.8 - 24.9 mi

Top 12%
34 ft17 ft
58ft75ft
31 ft

Overall

7422

Females

1655

F18-39

1655

40K→Finish

24.9 - 26.2 mi

Top 13%
17 ft13 ft
14ft18ft
13 ft

Overall

8042

Females

1969

F18-39

1969

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#16747
5K10K
551261+1206
#16747 #15541
10K15K
64674+610
#15541 #14931
15K20K
75497+422
#14931 #14509
20KHalf
3201+198
#14509 #14311
Half25K
13663+650
#14311 #13661
25K30K
83684+601
#13661 #13060
30K35K
58867+809
#13060 #12251
35K40K
231027+1004
#12251 #11247
40KFinish
7305+298
#11247 #10949
TOTALS
3816179+5798
#16747 #10949

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing